DK101490A - PROCEDURE AND APPARATUS FOR GENERATING SOUND IN A COLLECTION ROOM - Google Patents

PROCEDURE AND APPARATUS FOR GENERATING SOUND IN A COLLECTION ROOM Download PDF

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Publication number
DK101490A
DK101490A DK101490A DK101490A DK101490A DK 101490 A DK101490 A DK 101490A DK 101490 A DK101490 A DK 101490A DK 101490 A DK101490 A DK 101490A DK 101490 A DK101490 A DK 101490A
Authority
DK
Denmark
Prior art keywords
procedure
generating sound
collection room
collection
room
Prior art date
Application number
DK101490A
Other languages
Danish (da)
Other versions
DK101490D0 (en
Inventor
Jan Naeslund
Original Assignee
Jan Naeslund
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jan Naeslund filed Critical Jan Naeslund
Publication of DK101490D0 publication Critical patent/DK101490D0/en
Publication of DK101490A publication Critical patent/DK101490A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/99—Room acoustics, i.e. forms of, or arrangements in, rooms for influencing or directing sound

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
DK101490A 1987-10-26 1990-04-25 PROCEDURE AND APPARATUS FOR GENERATING SOUND IN A COLLECTION ROOM DK101490A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8704162A SE8704162D0 (en) 1987-10-26 1987-10-26 DEVICE IN COLLECTION ROOM
PCT/SE1988/000551 WO1989003919A1 (en) 1987-10-26 1988-10-20 A device for a meeting-hall

Publications (2)

Publication Number Publication Date
DK101490D0 DK101490D0 (en) 1990-04-25
DK101490A true DK101490A (en) 1990-04-25

Family

ID=20370011

Family Applications (1)

Application Number Title Priority Date Filing Date
DK101490A DK101490A (en) 1987-10-26 1990-04-25 PROCEDURE AND APPARATUS FOR GENERATING SOUND IN A COLLECTION ROOM

Country Status (8)

Country Link
US (1) US5131050A (en)
EP (1) EP0391933B1 (en)
JP (1) JPH03500716A (en)
DE (1) DE3883545T2 (en)
DK (1) DK101490A (en)
FI (1) FI94794C (en)
SE (1) SE8704162D0 (en)
WO (1) WO1989003919A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995026102A1 (en) * 1994-03-24 1995-09-28 Philips Electronics N.V. Audio-visual arrangement and system in which such an arrangement is used
SE9404160D0 (en) * 1994-11-30 1994-11-30 Jan Naeslund sound Events
US7492913B2 (en) * 2003-12-16 2009-02-17 Intel Corporation Location aware directed audio
DE602005011122D1 (en) 2005-07-28 2009-01-02 Harman Becker Automotive Sys Improved communication for interiors of motor vehicles

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE178689C1 (en) * 1962-01-01
FR921190A (en) * 1945-11-06 1947-04-29 Grouped speaker device
GB695912A (en) * 1948-10-01 1953-08-19 Telefunken Gmbh Improvements in or relating to public address and like sound disseminating systems
US2632055A (en) * 1949-04-18 1953-03-17 John E Parker Loud speaker system
DE812258C (en) * 1949-05-29 1951-08-27 Siemens & Halske A G Electroacoustic transmission system
DE945768C (en) * 1949-06-05 1956-07-19 Siemens Ag Loudspeaker group arrangement consisting of several loudspeakers built in a row in a common baffle-like baffle
US3125181A (en) * 1961-06-21 1964-03-17 pawlowski
US3308237A (en) * 1963-05-31 1967-03-07 Muter Company Columnar loudspeaker system
SU556566A1 (en) * 1975-07-25 1977-04-30 Предприятие П/Я Р-6947 System for the study of halls
US4672675A (en) * 1985-08-19 1987-06-09 International Jensen Incorporated Multiple speaker loudspeaker with conductive bridge

Also Published As

Publication number Publication date
FI902076A0 (en) 1990-04-25
SE8704162D0 (en) 1987-10-26
DE3883545T2 (en) 1994-03-17
FI94794C (en) 1995-10-25
DK101490D0 (en) 1990-04-25
WO1989003919A1 (en) 1989-05-05
DE3883545D1 (en) 1993-09-30
JPH03500716A (en) 1991-02-14
US5131050A (en) 1992-07-14
FI94794B (en) 1995-07-14
EP0391933A1 (en) 1990-10-17
EP0391933B1 (en) 1993-08-25

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment